Comparison

Loadlines vs RadarPlot

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Loadlines

Features
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What do you know about the Load Line Convention? Do you know that no one ship cant make a voyage without complying with this convention. In our application we will show all the requirements of the convention with explanations and pictures. Different tests will help you to consolidate what you have learned. Try to use our App, it will be interesting.

About

RadarPlot

Features
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Master radar plotting through practical, interactive exercises. RadarPlot is a professional training tool for maritime cadets, deck officers and navigators learning the 6-minute plotting method, relative motion, CPA calculations and collision-avoidance maneuvers. PRACTICE RADAR PLOTTING β€’ Record target range and bearing observations β€’ Plot multiple radar targets β€’ Use a North-Up stabilized radar display β€’ Adjust plotting intervals and range scales β€’ Zoom and pan without affecting calculations CALCULATE CPA AND TARGET MOTION β€’ Automatically construct the Relative Motion Line β€’ Calculate CPA, TCPA and relative speed β€’ Determine the target’s true course and speed β€’ Visualize own-ship and target-motion vectors β€’ Practice the standard 6-minute plotting method PLAN COLLISION-AVOIDANCE MANEUVERS β€’ Set a required minimum passing distance β€’ Calculate course-only and speed-only solutions β€’ Select the maneuver execution point β€’ Display the Advanced Relative Motion Line β€’ Compare alternative maneuvering decisions BUILT FOR MARITIME TRAINING Use built-in scenarios and answer-reveal tools to learn step by step or practise independently. Ideal for maritime academy students, deck officers preparing for examinations, navigators refreshing manual plotting skills and instructors demonstrating relative-motion geometry. Train smarter. Understand the plot. Make safer decisions.

Screenshots

Loadlines4 screens
RadarPlot4 screens

Verdict

The call

The clearest difference is price: RadarPlot at Free against Loadlines's $1.99. Loadlines's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.1). On ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

RadarPlot is free to download; Loadlines costs $1.99 up front. RadarPlot sells 1 one-off in-app purchase. Loadlines asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
Loadlines versus RadarPlot: the parameters behind the verdict, then further details
ParameterLoadlinesRadarPlot
Price$1.99Free β€” better
Update frequencyβ€”Every 4 months
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS11.0 β€” better15.1
Further details β€” not scored
Size88 MB58 MB
Age rating4+4+
DeveloperOLEKSANDR IZERGINPaulina Praciak

In-app purchases

None

Loadlines

No in-app purchases

1 purchases

RadarPlot

One-time1
  • Lifetime Access$14.99

Questions

Is Loadlines free?
Loadlines costs $1.99, with no in-app purchases.
Is RadarPlot free?
RadarPlot is free to download, with in-app purchases available.
Do Loadlines or RadarPlot have ads?
Neither Loadlines nor RadarPlot shows ads.

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